Looks good man...what are you gonna do about the back? Do you have a tube to run from the blower to the inside of the bed?

I don't have one quite yet, couldn't find a 9" pipe to fit around it. Neither Home Depot or Lowes had anything I could use, let me know if you have any ideas! I only need a 9" diameter pipe about 3 foot long... so annoying.

My opinion is that you're going to have to close off the back...extend the tailgate up to the top of the board basically. Cut a hole for a piece of PVC to go from the blower tube to the inside of the truck. You can hinge that part so it can swing away when dumping.

I could be wrong, but you're probably going to get too much blowout if you don't close the back off. Then get a black mesh tarp to the cover the top so the air can escape.

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My opinion is that you're going to have to close off the back...extend the tailgate up to the top of the board basically. Cut a hole for a piece of PVC to go from the blower tube to the inside of the truck. You can hinge that part so it can swing away when dumping.

I could be wrong, but you're probably going to get too much blowout if you don't close the back off. Then get a black mesh tarp to the cover the top so the air can escape.

Absolutely, I have a mesh tarp that I was going to cover 1/2 of the top and the back with. Perhaps a wood back would be better, I'm going to see how it works tomorrow and make some adjustments if need be.